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const char *type = NULL;
size_t contentLength = 0;
BOOL chunked;
char *buffer;
size_t bytesReceived;
if (![scheme isEqual: @"http"] && ![scheme isEqual: @"https"])
@throw [OFUnsupportedProtocolException exceptionWithClass: isa
URL: URL];
@throw [OFUnsupportedProtocolException
exceptionWithClass: [self class]
URL: URL];
if ([scheme isEqual: @"http"])
sock = [OFTCPSocket socket];
else {
if (of_http_request_tls_socket_class == Nil)
@throw [OFUnsupportedProtocolException
exceptionWithClass: isa
exceptionWithClass: [self class]
URL: URL];
sock = [[[of_http_request_tls_socket_class alloc] init]
autorelease];
}
[delegate request: self
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if (requestType == OF_HTTP_REQUEST_TYPE_POST)
[sock writeString: queryString];
@try {
line = [sock readLine];
} @catch (OFInvalidEncodingException *e) {
@throw [OFInvalidServerReplyException exceptionWithClass: isa];
@throw [OFInvalidServerReplyException
exceptionWithClass: [self class]];
}
if (![line hasPrefix: @"HTTP/1.0 "] && ![line hasPrefix: @"HTTP/1.1 "])
@throw [OFInvalidServerReplyException exceptionWithClass: isa];
@throw [OFInvalidServerReplyException
exceptionWithClass: [self class]];
status = (int)[[line substringWithRange: of_range(9, 3)] decimalValue];
serverHeaders = [OFMutableDictionary dictionary];
for (;;) {
OFString *key, *value;
const char *line_c, *tmp;
@try {
line = [sock readLine];
} @catch (OFInvalidEncodingException *e) {
@throw [OFInvalidServerReplyException
exceptionWithClass: isa];
exceptionWithClass: [self class]];
}
if (line == nil)
@throw [OFInvalidServerReplyException
exceptionWithClass: isa];
exceptionWithClass: [self class]];
if ([line isEqual: @""])
break;
line_c = [line UTF8String];
if ((tmp = strchr(line_c, ':')) == NULL)
@throw [OFInvalidServerReplyException
exceptionWithClass: isa];
exceptionWithClass: [self class]];
key = [OFString stringWithUTF8String: line_c
length: tmp - line_c];
normalizeKey(key);
do {
tmp++;
|
| ︙ | | |
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contentLengthHeader = [serverHeaders objectForKey: @"Content-Length"];
if (contentLengthHeader != nil) {
contentLength = (size_t)[contentLengthHeader decimalValue];
if (contentLength > SIZE_MAX)
@throw [OFOutOfRangeException exceptionWithClass: isa];
@throw [OFOutOfRangeException
exceptionWithClass: [self class]];
}
buffer = [self allocMemoryWithSize: of_pagesize];
bytesReceived = 0;
@try {
OFAutoreleasePool *pool2 = [[OFAutoreleasePool alloc] init];
if (chunked) {
for (;;) {
size_t pos, toRead;
@try {
line = [sock readLine];
} @catch (OFInvalidEncodingException *e) {
@throw [OFInvalidServerReplyException
exceptionWithClass: isa];
exceptionWithClass: [self class]];
}
pos = [line
indexOfFirstOccurrenceOfString: @";"];
if (pos != OF_INVALID_INDEX)
line = [line substringWithRange:
of_range(0, pos)];
@try {
toRead =
(size_t)[line hexadecimalValue];
} @catch (OFInvalidFormatException *e) {
@throw [OFInvalidServerReplyException
exceptionWithClass: isa];
exceptionWithClass: [self class]];
}
if (toRead == 0 ||
(contentLengthHeader != nil &&
contentLength >= bytesReceived))
break;
|
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|
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|
toRead -= length;
}
@try {
line = [sock readLine];
} @catch (OFInvalidEncodingException *e) {
@throw [OFInvalidServerReplyException
exceptionWithClass: isa];
exceptionWithClass: [self class]];
}
if (![line isEqual: @""])
@throw [OFInvalidServerReplyException
exceptionWithClass: isa];
exceptionWithClass: [self class]];
[pool2 releaseObjects];
}
} else {
size_t length;
while ((length = [sock
|
| ︙ | | |
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/*
* We only want to throw on these status codes as we will throw an
* OFHTTPRequestFailedException for all other status codes later.
*/
if (contentLengthHeader != nil && contentLength != bytesReceived &&
(status == 200 || status == 301 || status == 302 || status == 303 ||
status == 307))
@throw [OFTruncatedDataException exceptionWithClass: isa];
@throw [OFTruncatedDataException
exceptionWithClass: [self class]];
[serverHeaders makeImmutable];
result = [[OFHTTPRequestResult alloc] initWithStatusCode: status
headers: serverHeaders
data: data];
switch (status) {
case 200:
case 301:
case 302:
case 303:
case 307:
break;
default:
[result release];
@throw [OFHTTPRequestFailedException
exceptionWithClass: isa
exceptionWithClass: [self class]
HTTPRequest: self
result: result];
}
[pool release];
return [result autorelease];
|
| ︙ | | |